Mercurial > ecos-v2_0-branch
view packages/hal/mn10300/am33/current/src/mn10300_am33.ld @ 429:63d0c56d82e8
mn10300/asb/asb2305 tweaks
| author | msalter |
|---|---|
| date | Fri, 15 Nov 2002 18:05:20 +0000 |
| parents | d2c90368aeef |
| children | 477c019aaed5 |
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//=========================================================================== // // MLT linker script for MN10300 // adapted from packages\hal\mn10300\stdeval1\v1_1\src\stdeval1.ld // //=========================================================================== //####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. // // eCos is free software; you can redistribute it and/or modify it under // the terms of the GNU General Public License as published by the Free // Software Foundation; either version 2 or (at your option) any later version. // // eCos is distributed in the hope that it will be useful, but WITHOUT ANY // WARRANTY; without even the implied warranty of MERCHANTABILITY or // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License // for more details. // // You should have received a copy of the GNU General Public License along // with eCos; if not, write to the Free Software Foundation, Inc., // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. // // As a special exception, if other files instantiate templates or use macros // or inline functions from this file, or you compile this file and link it // with other works to produce a work based on this file, this file does not // by itself cause the resulting work to be covered by the GNU General Public // License. However the source code for this file must still be made available // in accordance with section (3) of the GNU General Public License. // // This exception does not invalidate any other reasons why a work based on // this file might be covered by the GNU General Public License. // // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. // at http://sources.redhat.com/ecos/ecos-license/ // ------------------------------------------- //####ECOSGPLCOPYRIGHTEND#### //=========================================================================== #include <pkgconf/system.h> STARTUP(vectors.o) ENTRY(reset_vector) #ifdef EXTRAS INPUT(extras.o) #endif GROUP(libtarget.a libgcc.a) #define ALIGN_LMA 4 #define FOLLOWING(_section_) AT ((LOADADDR (_section_) + SIZEOF (_section_) + ALIGN_LMA - 1) & ~ (ALIGN_LMA - 1)) #define LMA_EQ_VMA #define FORCE_OUTPUT . = . #define SECTIONS_BEGIN #define SECTION_rom_vectors(_region_, _vma_, _lma_) \ .rom_vectors _vma_ : _lma_ \ { FORCE_OUTPUT; KEEP (*(.vectors)) } \ > _region_ #define SECTION_text(_region_, _vma_, _lma_) \ .text _vma_ : _lma_ \ { __stext = ABSOLUTE(.); \ *(.text*) *(.gnu.warning) *(.gnu.linkonce*) *(.init) } \ > _region_ \ __etext = .; PROVIDE (etext = .); #define SECTION_fini(_region_, _vma_, _lma_) \ .fini _vma_ : _lma_ \ { FORCE_OUTPUT; *(.fini) } \ > _region_ #define SECTION_rodata(_region_, _vma_, _lma_) \ .rodata _vma_ : _lma_ \ { FORCE_OUTPUT; *(.rodata*) } \ > _region_ #define SECTION_rodata1(_region_, _vma_, _lma_) \ .rodata1 _vma_ : _lma_ \ { FORCE_OUTPUT; *(.rodata1) } \ > _region_ #define SECTION_fixup(_region_, _vma_, _lma_) \ .fixup _vma_ : _lma_ \ { FORCE_OUTPUT; *(.fixup) } \ > _region_ #define SECTION_gcc_except_table(_region_, _vma_, _lma_) \ .gcc_except_table _vma_ : _lma_ \ { FORCE_OUTPUT; *(.gcc_except_table) } \ > _region_ #define SECTION_data(_region_, _vma_, _lma_) \ .data _vma_ : _lma_ \ { __ram_data_start = ABSOLUTE (.); *(.data*) *(.data1) \ . = ALIGN(4); \ __s2ram = ABSOLUTE(.); \ *(.2ram*) \ __e2ram = ABSOLUTE(.); \ . = ALIGN(4); \ _GOT1_START_ = ABSOLUTE (.); *(.got1) _GOT1_END_ = ABSOLUTE (.); \ _GOT2_START_ = ABSOLUTE (.); *(.got2) _GOT2_END_ = ABSOLUTE (.); \ . = ALIGN (4); \ KEEP(*( SORT (.ecos.table.*))) ; \ . = ALIGN(4); \ __CTOR_LIST__ = ABSOLUTE (.); KEEP (*(SORT (.ctors*))) __CTOR_END__ = ABSOLUTE (.); \ __DTOR_LIST__ = ABSOLUTE (.); KEEP (*(SORT (.dtors*))) __DTOR_END__ = ABSOLUTE (.); \ _GOT_START = ABSOLUTE (.); _GLOBAL_OFFSET_TABLE_ = ABSOLUTE (.) + 32768; _SDA_BASE_ = ABSOLUTE (.); \ *(.got.plt) *(.got) _GOT_END_ = ABSOLUTE (.); \ *(.dynamic) *(.sdata*) *(.sbss*) } \ > _region_ \ __rom_data_start = LOADADDR (.data); \ __ram_data_end = .; PROVIDE (__ram_data_end = .); _edata = .; PROVIDE (edata = .); #define SECTION_bss(_region_, _vma_, _lma_) \ .bss _vma_ : _lma_ \ { __bss_start = ABSOLUTE (.); \ *(.scommon) *(.dynbss) *(.bss) *(COMMON) \ __bss_end = ABSOLUTE (.); } \ > _region_ #define SECTIONS_END . = ALIGN(4); _end = .; PROVIDE (end = .); #include CYGHWR_MEMORY_LAYOUT_LDI _mn10300_interrupt_control = 0xD4000000; _mn10300_interrupt_vectors = 0xC0000000; #include CYGBLD_HAL_TARGET_H _hal_vsr_table = CYGHWR_HAL_MN10300_VSR_TABLE_BASE; _hal_virtual_vector_table = CYGHWR_HAL_MN10300_VV_TABLE_BASE;
